30240624

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20323}}^1$

素因数の和:20365

約数の個数: 40

約数和(自身を含む): 80645632

約数和(自身を除く): 50405008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20323, 40646, 60969, 81292, 121938, 162584, 243876, 325168, 487752, 630013, 975504, 1260026, 1890039, 2520052, 3780078, 5040104, 7560156, 10080208, 15120312, 30240624]

約数ペア:

[(1, 30240624), (2, 15120312), (3, 10080208), (4, 7560156), (6, 5040104), (8, 3780078), (12, 2520052), (16, 1890039), (24, 1260026), (31, 975504), (48, 630013), (62, 487752), (93, 325168), (124, 243876), (186, 162584), (248, 121938), (372, 81292), (496, 60969), (744, 40646), (1488, 20323)]